CN103887974B - 电源 - Google Patents
电源 Download PDFInfo
- Publication number
- CN103887974B CN103887974B CN201310320171.8A CN201310320171A CN103887974B CN 103887974 B CN103887974 B CN 103887974B CN 201310320171 A CN201310320171 A CN 201310320171A CN 103887974 B CN103887974 B CN 103887974B
- Authority
- CN
- China
- Prior art keywords
- switch element
- sub
- converter
- power supply
- switch
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000004804 winding Methods 0.000 claims description 55
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 7
- 230000014759 maintenance of location Effects 0.000 description 5
- 230000003071 parasitic effect Effects 0.000 description 5
- 230000005611 electricity Effects 0.000 description 4
- 239000003990 capacitor Substances 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000009508 confectionery Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000010363 phase shift Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M3/00—Conversion of dc power input into dc power output
- H02M3/22—Conversion of dc power input into dc power output with intermediate conversion into ac
- H02M3/24—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters
- H02M3/28—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac
- H02M3/325—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal
- H02M3/335—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only
- H02M3/33569—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only having several active switching elements
- H02M3/33576—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only having several active switching elements having at least one active switching element at the secondary side of an isolation transformer
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M3/00—Conversion of dc power input into dc power output
- H02M3/02—Conversion of dc power input into dc power output without intermediate conversion into ac
- H02M3/04—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters
- H02M3/10—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M3/145—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
- H02M3/155—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M1/00—Details of apparatus for conversion
- H02M1/0048—Circuits or arrangements for reducing losses
- H02M1/0054—Transistor switching losses
- H02M1/0058—Transistor switching losses by employing soft switching techniques, i.e. commutation of transistors when applied voltage is zero or when current flow is zero
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M1/00—Details of apparatus for conversion
- H02M1/0067—Converter structures employing plural converter units, other than for parallel operation of the units on a single load
- H02M1/007—Plural converter units in cascade
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M1/00—Details of apparatus for conversion
- H02M1/0096—Means for increasing hold-up time, i.e. the duration of time that a converter's output will remain within regulated limits following a loss of input power
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
- Y02B70/10—Technologies improving the efficiency by using switched-mode power supplies [SMPS], i.e. efficient power electronics conversion e.g. power factor correction or reduction of losses in power supplies or efficient standby modes
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Dc-Dc Converters (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2012-0151302 | 2012-12-21 | ||
KR1020120151302A KR101444553B1 (ko) | 2012-12-21 | 2012-12-21 | 전원 공급 장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103887974A CN103887974A (zh) | 2014-06-25 |
CN103887974B true CN103887974B (zh) | 2017-04-12 |
Family
ID=50956726
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310320171.8A Expired - Fee Related CN103887974B (zh) | 2012-12-21 | 2013-07-26 | 电源 |
Country Status (3)
Country | Link |
---|---|
US (1) | US9374012B2 (ko) |
KR (1) | KR101444553B1 (ko) |
CN (1) | CN103887974B (ko) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101452461B1 (ko) | 2013-12-13 | 2014-11-03 | 국민대학교산학협력단 | 위상천이 풀브릿지 컨버터 |
KR101501854B1 (ko) * | 2013-12-20 | 2015-03-11 | 엘에스산전 주식회사 | 동기 정류기의 구동 장치 |
FR3027469B1 (fr) * | 2014-10-16 | 2016-12-23 | Valeo Systemes De Controle Moteur | Convertisseur dc/dc isole |
FR3027470B1 (fr) * | 2014-10-16 | 2018-07-27 | Valeo Siemens Eautomotive France Sas | Convertisseur dc/dc isole et procede de conversion de tension |
FR3027471B1 (fr) * | 2014-10-16 | 2018-06-15 | Valeo Siemens Eautomotive France Sas | Procede de conversion de tension avec un convertisseur dc/dc isole |
FR3047855B1 (fr) * | 2016-02-15 | 2018-03-16 | Valeo Siemens Eautomotive France Sas | Convertisseur dc/dc isole |
KR102642468B1 (ko) * | 2022-07-14 | 2024-02-29 | 인하대학교 산학협력단 | 새로운 zvs 풀 브리지 컨버터 |
KR102642467B1 (ko) * | 2022-07-14 | 2024-02-29 | 인하대학교 산학협력단 | 인덕터 정류기가 결합된 새로운 위상 편이 풀 브리지 컨버터 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1352482A (zh) * | 2000-11-09 | 2002-06-05 | 台达电子工业股份有限公司 | 一种直流/直流变换方法及其变换器 |
CN101420175A (zh) * | 2007-10-15 | 2009-04-29 | 康舒科技股份有限公司 | 电源供应器的延长维持时间控制装置 |
CN102118106A (zh) * | 2009-12-31 | 2011-07-06 | Nxp股份有限公司 | 浪涌保护电路 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5744994A (en) * | 1996-05-15 | 1998-04-28 | Siliconix Incorporated | Three-terminal power mosfet switch for use as synchronous rectifier or voltage clamp |
US5959438A (en) | 1998-01-09 | 1999-09-28 | Delta Electronics, Inc. | Soft-switched boost converter with isolated active snubber |
US6538905B2 (en) * | 2000-04-04 | 2003-03-25 | Artesyn Technologies, Inc. | DC-to-DC power converter including at least two cascaded power conversion stages |
US6504497B2 (en) * | 2000-10-30 | 2003-01-07 | Delta Electronics, Inc. | Hold-up-time extension circuits |
US6735094B2 (en) * | 2002-08-15 | 2004-05-11 | General Electric Company | Low-noise multi-output power supply circuit featuring efficient linear regulators and method of design |
US7149096B2 (en) * | 2004-02-18 | 2006-12-12 | Astec International Limited | Power converter with interleaved topology |
US7099161B2 (en) * | 2004-06-01 | 2006-08-29 | Delta Electronics, Inc. | Converter with synchronous rectifier with ZVS |
TWI344255B (en) * | 2006-09-01 | 2011-06-21 | Delta Electronics Inc | Synchronous rectifier forward converter with reverse current suppressor |
US7667986B2 (en) * | 2006-12-01 | 2010-02-23 | Flextronics International Usa, Inc. | Power system with power converters having an adaptive controller |
EP2266177A2 (en) * | 2008-03-10 | 2010-12-29 | Techtium Ltd. | Environmentally friendly power supply |
KR100940227B1 (ko) | 2008-07-04 | 2010-02-04 | 삼성전기주식회사 | 전류 스트레스를 개선한 위상 천이 풀 브릿지 컨버터 |
US7982339B2 (en) * | 2009-03-18 | 2011-07-19 | Cyber Power System Inc. | Controlling method of a battery mode of a uninterruptible power supply for an active power factor corrected load |
US8004260B2 (en) * | 2009-03-26 | 2011-08-23 | Delta Electronics, Inc. | Method and apparatus for multi-stage power supplies |
US8717783B2 (en) * | 2009-10-30 | 2014-05-06 | Delta Electronics (Shanghai) Co., Ltd. | Method and apparatus for regulating gain within a resonant converter |
KR20110064605A (ko) | 2009-12-08 | 2011-06-15 | 성호전자(주) | 위상-천이 풀-브릿지 컨버터 회로 |
US8325501B2 (en) * | 2010-05-24 | 2012-12-04 | Huawei Technologies Co., Ltd. | Method and device of electrical power |
KR101228797B1 (ko) * | 2011-05-30 | 2013-01-31 | 한국과학기술원 | 전원 공급 장치 |
US20130033904A1 (en) * | 2011-08-04 | 2013-02-07 | Zhong Ye | Phase-shifted full bridge converter with reduced circulating current |
US8937818B2 (en) * | 2012-02-03 | 2015-01-20 | Sheikh Mohammad Ahsanuzzaman | Low-volume programmable-output PFC rectifier with dynamic efficiency and transient response optimization |
-
2012
- 2012-12-21 KR KR1020120151302A patent/KR101444553B1/ko active IP Right Grant
-
2013
- 2013-07-19 US US13/946,890 patent/US9374012B2/en not_active Expired - Fee Related
- 2013-07-26 CN CN201310320171.8A patent/CN103887974B/zh not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1352482A (zh) * | 2000-11-09 | 2002-06-05 | 台达电子工业股份有限公司 | 一种直流/直流变换方法及其变换器 |
CN101420175A (zh) * | 2007-10-15 | 2009-04-29 | 康舒科技股份有限公司 | 电源供应器的延长维持时间控制装置 |
CN102118106A (zh) * | 2009-12-31 | 2011-07-06 | Nxp股份有限公司 | 浪涌保护电路 |
Also Published As
Publication number | Publication date |
---|---|
US20140177283A1 (en) | 2014-06-26 |
US9374012B2 (en) | 2016-06-21 |
CN103887974A (zh) | 2014-06-25 |
KR101444553B1 (ko) | 2014-09-24 |
KR20140081492A (ko) | 2014-07-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20160309 Address after: Gyeonggi Do, South Korea Applicant after: Samsung Electro-Mechanics Co.,Ltd. Applicant after: SOLUM CO.,LTD. Address before: Gyeonggi Do, South Korea Applicant before: Samsung Electro-Mechanics Co.,Ltd. |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170412 |
|
CF01 | Termination of patent right due to non-payment of annual fee |